{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["entity destination", "product producer", "cause effect", "else"], "input": "so president obama 's administration was ushered in with a new chamber music work by a living american composer ."}
{"entity destination": [], "product producer": [{"subject": "work", "object": "composer"}], "cause effect": [], "else": []}